Apple has released Security Update 2008-002 v1.0 for Tiger (PPC &Universal) and Leopard via Mac OS X's Software Update utility and on the Web. According to the company, Security Update 2008-002 v1.0 is recommended for all users and improves the security of Mac OS X. Previous security updates have been incorporated into this security update. More detailed information about the contents of Security Update 2008-002 v1.0 can be found here.